Application of Skills Direction

question 15

Multiple Choice

Application of Skills Direction:
Apply the knowledge you have gained from Chapter 17 to select the best answer for the following questions.
All of the following are common nouns except

• A) emotion.
• B) leader.
• C) computer.
• D) Microsoft.

---

Definitions:

Sample Sizes

The number of observations or units chosen from a population for the purpose of statistical analysis.

Sign Test

A non-parametric test used to determine if there are differences between two dependent samples or repeated measurements on a single sample.

Nonzero Differences

This term refers to the count or instances where differences or changes between data points or values are not equal to zero.

Wilcoxon Rank Sum

is a non-parametric test used to compare two independent samples to assess whether their population mean ranks differ.